PROCESS FOR PRODUCING AND STORING AN UNVULCANIZED RUBBER PRODUCT

摘要

Process for producing and storing a semi-finished product in strip form made of crosslinkable elastomeric material, which includes : - preparing an elastomeric composition ; - forming said elastomeric composition to obtain a semi-finished product in strip form ; - winding up said semi-finished product in strip form on a storage reel ; characterized in that at least one polyalkenamer is added during the stage of preparing said elastomeric composition. Said semi-finished product may be a tape consisting of crosslinkable elastomeric composition comprising at least on polyalkenamer, or a band comprising filiform reinforcing elements (threads, cords or fibres ) at least partially enclosed in said crosslinkable elastomeric composition.